The first and only 0.2 Micron Handheld on the market! The ergonomically designed and lightweight Lighthouse HANDHELD 2016 particle counters feature 0.2μm sensitivities and are the most advanced handheld particle counters on the market. Providing up to 6 particle...

The Apex Portable Particle Counter can store up to 3,000 records of particle count data from up to 4 particle channels and the configurable database can store up to 50 recipes for sampling and reports...